GPU RTX 3070 how to use it for AI

I bought 3 RTX 3070 GPUs for crypto mining two years ago, but now, I would like to use it for Artificial Intelligence, any tips, recommendations? My goal is to to learn AI and fine-tune LLM models, but if you can share with me more ideas or ways to use my GPUs for AI, that would be very helpful.

Environment

GPU Type: RTX 3070

Hi @domitor.lopez ,
Thsi forum taljks about issues related to Tensorrt.
I may have limited validation on this, However i believe you can get started with AI on RTX 3070.
Thanks